1. Log::Log4perl
2. XML::LibXML
3. Date::Manip
4. Template et al
5. Config::IniFiles
6. MIME::Lite
7. LWP et al
8. Perl::Tidy
9. Text::CSV_XS
10. Net::LDAP

--Solo

--
There's no mystical energy field that controls my destiny. It's all a lot of simple tricks and nonsense.